The newest generation of the General's eight-cylinder powerplants makes a triumphant debut in the Corvette Grand Sport.

Beyond this motor, which displaces 6.7 liters compared to 6.2 for the outgoing LT2, the Corvette Grand Sport also debuts the ...

A classic car enthusiast bought a 1955 Chevrolet Bel Air, which was mostly stock. He repainted it into the original color, lowered it, redid the interior, and transplanted an LS heart under the hood.

For 70 years, the GM small-block V8 has defined American power, driving cars and trucks with a legacy of performance, reliability, and innovation.

GM Authority is taking out the spec sheets to compare the new naturally aspirated 6.7L V8 LS6 equipped by the 2027 Chevy Corvette against the LT2 it replaces.

The new 6.7L V8 LS6 delivers 520 pound-feet of torque, with GM claiming the highest production torque of a naturally aspirated V8 ever - a bold claim, no doubt.

Chevrolet’s latest update brings Grand Sport and Grand Sport X badges back to the C8, the first time these names have appeared on a mid-engine Corvette. That’s what most people noticed right away. But ...

Chevy has one of the richest engine back catalogs in automotive history, but this V8 is easily the rarest the brand has ever built.